My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content How to Make the Tax Code Work for You When you take the time to learn more about how it works, you may be able to put the tax code to work for you. Mutual Funds vs. ETFs Exchange-traded funds have some things in common with mutual funds, but there are differences, too. A Meal for All Generations When it comes to generational differences, knowing the facts can be difficult.